The aim of this graduate thesis is to establish the level of parenthood awareness of physical activity and the diet of their children as well as the average body weight and height of children aged 5 to 6 years. The task of exercising is to influence the anthropological status of the child. Proper growth and development of the body is a correlation between psychological and physical progress. To achieve a pleasant outcomes, quality preparation, demonstration and the desire to reach the summit are needed. The variety of forms of work and methods motivates children to exercise in the desire to improve their motor skills. The forms of work, and in particular the methods, are in line with the age group, their capabilities and their interest. Every progress has to be evaluated appropriately. The child gets more motivation, and the educator gives a clear picture of the level of development of the physical component of their group members. Quality nutrition and activity make the child healthy, while their exclusion often results in obesity. The results of the questionnaire survey did not show a statistically significant difference in the body weight of children and the well-being of parents whose children are continuously engaged in activity and children who do not. The average body weight of the boy is 23.38 pounds, and the girl is 22.66 pounds. The average height of the boy is 120.95 centimeters, and the girl is 121.1 centimeters.